DE69400895D1 - Sheet turning device for sheet-fed rotary printing machines - Google Patents

Sheet turning device for sheet-fed rotary printing machines

Info

Publication number
DE69400895D1
DE69400895D1 DE69400895T DE69400895T DE69400895D1 DE 69400895 D1 DE69400895 D1 DE 69400895D1 DE 69400895 T DE69400895 T DE 69400895T DE 69400895 T DE69400895 T DE 69400895T DE 69400895 D1 DE69400895 D1 DE 69400895D1
Authority
DE
Germany
Prior art keywords
sheet
gripper
paper
fed rotary
turning device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69400895T
Other languages
German (de)
Other versions
DE69400895T2 (en
Inventor
Hiroyuki Sugiyama
Kenji Kida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komori Corp
Original Assignee
Komori Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Komori Corp filed Critical Komori Corp
Publication of DE69400895D1 publication Critical patent/DE69400895D1/en
Application granted granted Critical
Publication of DE69400895T2 publication Critical patent/DE69400895T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers
    • B41F21/106—Combinations of transfer drums and grippers for reversing sheets, e.g. for perfecting machine

Abstract

A sheet reversing apparatus for a sheet-fed rotary press with a reversing mechanism includes a paper convey cylinder, gaps, a reversing mechanism, a paper holding unit, a gripper moving unit, and a gripper pad moving unit. The gripper moving unit moves the gripper member of the paper holding unit from the gap to an outer surface of the paper convey cylinder in accordance with a pivotal movement of the paper convey cylinder. The gripper pad moving unit moves, in accordance with the pivotal movement of the paper convey cylinder, the gripper pad member (80,81) of the paper holding unit between an operating position and a retreat position. <IMAGE>
DE69400895T 1993-09-02 1994-08-31 Sheet turning device for sheet-fed rotary printing machines Expired - Fee Related DE69400895T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24032593A JP3328855B2 (en) 1993-09-02 1993-09-02 Sheet-fed rotary printing press with reversing mechanism

Publications (2)

Publication Number Publication Date
DE69400895D1 true DE69400895D1 (en) 1996-12-19
DE69400895T2 DE69400895T2 (en) 1997-04-03

Family

ID=17057800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69400895T Expired - Fee Related DE69400895T2 (en) 1993-09-02 1994-08-31 Sheet turning device for sheet-fed rotary printing machines

Country Status (5)

Country Link
US (1) US5413040A (en)
EP (1) EP0641652B1 (en)
JP (1) JP3328855B2 (en)
AT (1) ATE145172T1 (en)
DE (1) DE69400895T2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5762333A (en) * 1994-08-31 1998-06-09 Komori Corporation Sheet reversing apparatus for sheet-fed rotary press with reversing mechanism
JP3192635B2 (en) 1998-11-18 2001-07-30 ニチハ株式会社 Exterior wall panel structure
DE10011436A1 (en) * 1999-05-27 2000-11-30 Heidelberger Druckmasch Ag Device to hold sheet on cylinder for rotary sheet feed letterpress printing machine; has holder roller, blow arrangement, guide unit or combination to hold sheet in working area behind lifting device
DE10253788A1 (en) * 2001-12-10 2003-06-18 Heidelberger Druckmasch Ag Feeding device for feeding suction air or blowing air to sheet-retaining device displaceable to machine element in sheet-processing machine, has first and second hollow tubes
JP4559208B2 (en) 2004-12-01 2010-10-06 株式会社小森コーポレーション Sheet-fed rotary printing press with reversing mechanism

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884146A (en) * 1972-01-20 1975-05-20 Harris Intertype Corp Printing press with sheet turnover mechanism
US4122773A (en) * 1974-04-24 1978-10-31 Heidelberger Druckmaschinen Ag Change-over means for a storage drum for sheet transferral
DE2460503C3 (en) * 1974-12-20 1979-05-03 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Changeover and adjustment device of a transfer drum for sheet transfer
US3992993A (en) * 1975-03-25 1976-11-23 Veb Polygraph Leipzig Kombinat Fur Polygraphische Maschinen Und Ausrustungen Sheet transfer system for a printing machine
DE2724621A1 (en) * 1977-06-01 1978-12-14 Maschf Augsburg Nuernberg Ag SHEET TURNING DEVICE OF A SHEET ROTARY PRINTING PRESS IN IN-LINE CONSTRUCTION
US4241658A (en) * 1978-05-30 1980-12-30 A. B. Dick Company Duplicating machine with duplexing capability
DE2836098A1 (en) * 1978-08-17 1980-02-28 Karl Raes Offset printing press sheet insertion mechanism - has grips in cylinder trough interchangeable via slots in guide plate
US4362105A (en) * 1981-04-17 1982-12-07 Kabushiki Kaisha Shinoharatekkosho Sheet drawing device for a sheet-fed rotary press
JPS5871162A (en) * 1981-10-24 1983-04-27 Komori Printing Mach Co Ltd Phase adjusting device of rotary sheet-fed press with reversing mechanism
JPS591260A (en) * 1982-06-14 1984-01-06 Komori Printing Mach Co Ltd Sheet fed rotary printing machine with turning over mechanism
US4823695A (en) * 1986-05-20 1989-04-25 Komori Printing Machinery Co., Ltd. Sheet turn-over apparatus for sheet-fed rotary printing press
US4831929A (en) * 1987-10-21 1989-05-23 Komori Printing Machinery Co., Ltd. Suction member fixing apparatus for sheet-fed printing press with turn-over mechanism
DE4004352C1 (en) * 1990-02-13 1991-06-06 Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De
DE4118584C2 (en) * 1991-06-06 1994-03-24 Kba Planeta Ag Gripper system on sheet guiding cylinders of printing machines
DE4131273C1 (en) * 1991-09-20 1992-12-10 Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De
US5335597A (en) * 1992-07-15 1994-08-09 Heidelberger Druckmaschinen Ag Method and device for starting and stopping a sheet turning operation and for format adjusting during sheet transport through a printing press
DE4223190C2 (en) * 1992-07-15 1995-12-07 Heidelberger Druckmasch Ag Device for turning the sheet turning on and off when conveying sheets through a printing machine

Also Published As

Publication number Publication date
US5413040A (en) 1995-05-09
JP3328855B2 (en) 2002-09-30
EP0641652A1 (en) 1995-03-08
ATE145172T1 (en) 1996-11-15
DE69400895T2 (en) 1997-04-03
EP0641652B1 (en) 1996-11-13
JPH0768735A (en) 1995-03-14

Similar Documents

Publication Publication Date Title
HK1052483A1 (en) Printing unit, printing press and method for performing an operation on a plate cylinder
EP0170111A3 (en) Transfer drum for sheet-fed printing machines, in particular for cartoning machines
ATE162777T1 (en) SHEET GUIDE DEVICE IN THE DELIVERY AREA OF A SHEET-FEED PRESS
HK1024668A1 (en) Positioning apparatus and a printing machine comprising such positioning apparatus.
DE59205937D1 (en) Cylinder for the paper guide on sheet-fed rotary printing machines
DE69400895D1 (en) Sheet turning device for sheet-fed rotary printing machines
DE69119438T2 (en) Color device for printing machines
ES2184379T3 (en) DEVICE FOR CLEANING THE SURFACE OF PRINT CYLINDERS.
ATE437755T1 (en) GUIDING DEVICE FOR SHEET MATERIAL OF A PRINTING MACHINE FOR FINE AND REVERSE PRINTING.
ATE173673T1 (en) BOOM FOR A SHEET-FEED ROTARY PRINTING MACHINE
EP0692382A3 (en) Device for cleaning an inking device of an offset printing machine
DE59700239D1 (en) Offset printing device for rotary printing machines
DE3768507D1 (en) ARC ROTATION PRINTING MACHINE.
DE69910135D1 (en) Sheet take-up device in a sheet-fed rotary printing machine
EP1209112A3 (en) Guide apparatus for use in folder
DE69403159D1 (en) Sheet turning device for sheet-fed rotary printing machines
FI934744A (en) Rotationsdjuptrycksmaskin och -foerfarande
ATE111807T1 (en) SHEET GUIDE ON SHEET GUIDE DRUMS OF SHEET PRINTING MACHINES.
ATE248712T1 (en) SHEET GUIDE DEVICE IN A PRINTING PRESS
DE69417352T2 (en) Pressure switching device for a sheet-fed printing machine with a turning device
DE69214514T2 (en) Printing plate clamping device for printing machines
EP0298238A3 (en) Device for clamping a flexible printing plate onto the forme cylinder of a sheet-fed rotary intaglio printing press
SE8701365L (en) screen printing machine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee